import { sum } from './js/sum'
import { sub } from './js/subtract'
import './css/index.css' // 引入 css 样式，使得 Webpack 打包这个样式
import './less/index.less'
import './sass/index.sass'
import './sass/index.scss'
import './stylus/index.styl'
import './css/iconfont.css'

// var a = 12
console.log(sum(1, 2, 3, 4, 5))
console.log(sub(10, 1))